diff options
| author | Paul Durrant <paul.durrant@citrix.com> | 2018-05-17 16:35:57 +0100 |
|---|---|---|
| committer | Stefano Stabellini <sstabellini@kernel.org> | 2018-05-22 11:43:22 -0700 |
| commit | 5ebf96265244e720d56367703a752f05010b7d55 (patch) | |
| tree | f426cf2a44b0477af95e01896277c693f6fb37d2 /hw/intc/omap_intc.c | |
| parent | a68bf540f67feacbbd867196b3ce420e51d92a8c (diff) | |
| download | focaccia-qemu-5ebf96265244e720d56367703a752f05010b7d55.tar.gz focaccia-qemu-5ebf96265244e720d56367703a752f05010b7d55.zip | |
xen_disk: use a single entry iovec
Since xen_disk now always copies data to and from a guest there is no need to maintain a vector entry corresponding to every page of a request. This means there is less per-request state to maintain so the ioreq structure can shrink significantly. Signed-off-by: Paul Durrant <paul.durrant@citrix.com> Acked-by: Anthony Perard <anthony.perard@citrix.com> Signed-off-by: Stefano Stabellini <sstabellini@kernel.org>
Diffstat (limited to 'hw/intc/omap_intc.c')
0 files changed, 0 insertions, 0 deletions